\documentclass[a4paper, 12pt]{article}
\usepackage[UTF8]{ctex}
\usepackage{color}
\usepackage{graphicx}
\usepackage{amsmath}
\usepackage{float}

\setlength{\parindent}{0pt}

\begin{document}
  \title{Latex实验报告}
  \author{郑淑辉}
  \date{\today}
  \maketitle

  \pagenumbering{roman}
  \tableofcontents
  \newpage
  \pagenumbering{arabic}


  \section{表格题目}
  \begin{figure}[H]
    \centering
    \includegraphics[width=1\textwidth]{01}
    \caption{表格题目图片}
  \end{figure}
  \begin{tabular}{l|r|r}
    Item & Quantity & Price(\$) \\
    \hline
    Nails & 500 & 0.34 \\
    Wooden boards & 100 & 4.00 \\
    Bricks & 240 & 11.50 \\
  \end{tabular}
  \begin{tabular}{l|ccc}
     &Year\\
    \cline{2-4}
    City & 2006& 2007 & 2008\\
    \hline
    London &45789&46551&51298\\
    Berlin &34549 &32543 &29870\\
    Paris &49835 &51009 &51970\\
  \end{tabular}


  \section{图片题目}

  \begin{figure}[H]
    \centering
    \includegraphics[width=1.2\textwidth]{02}
    \caption{插入题目的图片即插入图片}
  \end{figure}

  \section{公式题目}
  \begin{figure}[H]
    \centering
    \includegraphics[width=1\textwidth]{03}
    \caption{公式题目图片}
  \end{figure}
  \begin{align}
    e&=mc^2\\
    \pi&=\frac{c}{d}\\
    \frac{d}{dx}e^x&=e^x\\
    \frac{d}{dx}\int_0^\infty f(s)ds&=f(x)\\
    f(x)&=\sum_i0^\infty\frac{f^{(i)}(0)}{i!}(x)^i\\
    x&=\sqrt{\frac{x_i}{z}y}
  \end{align}

  \section{生成目录}
  使用\~{}tableofcontents命令在文件第一页生成目录
  \begin{figure}[H]
    \centering
    \includegraphics[width=1\textwidth]{04}
    \caption{目录图片}
  \end{figure}
  
  \section{文档结构}
  \subsection{Latex文档的基本组成结构}
  \begin{figure}[H]
    \centering
    \includegraphics[width=1\textwidth]{05}
  \end{figure}
  \subsection{文章属性设置}
  \begin{figure}[H]
    \includegraphics[width=0.5\textwidth]{007}
    \includegraphics[width=0.22\textwidth]{07}
    \caption{文档结构图片}
  \end{figure}
  
  \section{章节}
  \begin{figure}[H]
    \includegraphics[width=0.5\textwidth]{006}
    \includegraphics[width=0.22\textwidth]{06}
    \caption{章节图片}
  \end{figure}


  \section{文字处理}
  \subsection{中文支持}
  \begin{figure}[H]
    \includegraphics[width=0.5\textwidth]{0000}
    \caption{中文支持图片}
  \end{figure}

  \subsection{字体}
  \begin{figure}[H]
    \includegraphics[width=0.5\textwidth]{008}
    \includegraphics[width=0.22\textwidth]{08}
    \caption{字体图片}
  \end{figure}
  \paragraph{\\}
  \subsection{字号}
  \begin{figure}[H]
    \includegraphics[width=0.5\textwidth]{009}
    \includegraphics[width=0.22\textwidth]{09}
    \caption{字号图片}
  \end{figure}

  \subsection{颜色}
  \begin{figure}[H]
    \includegraphics[width=0.5\textwidth]{010}
    \includegraphics[width=0.22\textwidth]{10}
    \caption{颜色图片}
  \end{figure}

  \section{列表}
  \begin{figure}[H]
    \includegraphics[width=0.5\textwidth]{011}
    \includegraphics[width=0.4\textwidth]{11}
    \caption{颜色图片}
  \end{figure}



  \section{特殊字符}
  \paragraph{\# \$ \% \^{} \& \_ \{ \} \~{} \textbackslash}
  \begin{figure}[H]
    \includegraphics[width=0.5\textwidth]{12}
    \caption{特殊字符图片}
  \end{figure}

  \section{文献引用}
  \cite{Birdetal2001}
  \bibliographystyle{plain}
  \bibliography{a123}
  \paragraph{gitee地址 Hps://gitee.com/zsh13752/gitcode}


\end{document}